2*0.45mm Steel Wire Strength Member FTTH Flat Drop Cable
FTTH indoor cable has a much greater bandwidth to carry data and
less susceptible to interference thancommon indoor fiber cables and
it's ideal for indoor cabling, end users directly cabin, and access
network.
Characteristics
1.The optical fiber unit is positioned in the central.
2.Two parallel Fiber Reinforced Plastics (FRP) are placed at the
two sides.
3.Then, the cable is completed with a black or color LSZH or PVC
sheath.
4.Strength member: FRP or steel wire.
5.Jacket: LSZH or PVC.
6.Application: Access network, FTTH cable (Fiber to the home), used
in indoor cabling.
Application
1.Outdoor aerial application
2.Used in the FTTH projects
3.High speed optical routes in building
Cable construction details
| Items | Description |
| Number of fiber | 2-24cores |
| Fiber | type | G652D/G657A/Multimode |
| diameter | 250µm |
| Strength member | materia | Kevlar yarn |
| Loose tube | diameter | 0.9-1.2mm |
| material | / |
| Outer sheath | material | PVC/LSZH |
| diameter | 1.6*2.0-3.0*6.0mm |
| Cable size (Height * width) | / |
| Cable weight | 5.5-28.5KG |
| Installation Temperature range(ºC) | -20+60 |
| Operation and transport temperature(ºC) | -40+70 |
| Min Bending Radius(mm) | Long term | 10D |
Min Bending
Radius(mm) | Short term | 20D |
Min allowable
Tensile Strength(N) | Long term | 40 |
Min allowable
Tensile Strength(N) | Short term | 80 |
| Crush Load (N/100mm) | Long term | 200 |
| Crush Load (N/100mm) | short term | 1000 |
Standard color of fiber and tube
| Fiber style | Unit | SM
G652 | SM
G652D | MM
50/125 | MM
62.5/125 | MM
OM3-300 |
| condition | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 |
| attenuation | dB/km | ≤ | ≤ | ≤ | ≤3.0/1.0 | ≤3.0/1.0 |
| 0.36/0.23 | 0.34/0.22 | 3.0/1.0 | ---- | ---- |
| Dispresion | 1550nm | Ps/(nm*km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | Ps/(nm*km) | ---- | ≤22 | ---- | ---- | |
| Bandwith | 850nm | MHZ.KM | ---- | ---- | >=400 | >=160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | >=800 | >=500 | |
| Zero dispersion wavelength | nm | 1300-1324 | >=1302,
≤1322 | ---- | ---- | >= 1295,
≤1320 |
| Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- |
| PMD Maximum Individual Fibr | | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 |
| PMD Design Link Value | Ps(nm2*k
m) | ≤0.12 | ≤0.08 | ---- | ---- | ---- |
| Fibre cutoff wavelength λc | nm | >= 1180,
≤1330 | >=1180,
≤1330 | ---- | ---- | ---- |
Cable sutoff
wavelength λcc | nm | ≤1260 | ≤1260 | ---- | ---- | ---- |
| MFD | 1310nm | um | 9.2+/-0.4 | 9.2+/-0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4+/-0.8 | 10.4+/-0.8 | ---- | ---- | ---- |
Numerical
Aperture(NA) | | ---- | ---- | 0.200+/
-0.015 | 0.275+/-0.
015 | 0.200+/-0
.015 |
Step(mean of bidirectional
measurement) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 |
Irregularities over fiber
length and point | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 |
| | | | | | | |
| Dicontinuity |
Difference backscatter
coefficient | dB/km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 |
| Attenuation uniformity | dB/km | ≤0.01 | ≤0.01 | | | |
| Core dimater | um | | | 50+/-1.0 | 62.5+/-2.5 | 50+/-1.0 |
| Cladding diameter | um | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 |
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Coating diameter | um | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 |
Coating/chaffinch
concentrically error | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 |
| Coating non circularity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 |
| Core/cladding conentricity error | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 |
| Curl(radius) | um | ≤4 | ≤4 | ---- | ---- | ---- |
Packing & Shipping
If the quantity of the order is not very big, we usually send by
express delivery,such as TNT,DHL,UPS,FEDEX or EMS. For big order,we
will ship the goods by air or by sea.
Company Profile
Dong Guan Tw-Scie Co., Ltd. is a high-tech enterprise group in China devoted to communications
undertakings with our own impoters and exporters rights. Since its
founding, high quality products an strong co-operations have
enabled the enterprise to stably and rapidly grow into a
specialized communication Manufacturer supplier and engineering
service provider the most complete product line-up and
specifications in the fiber and cable industry of China.
The enterprise is possessed of a passel of faithful, intelligent,
conscientious talents. While bending ourselves to following with
the worldwide advanced development and application, we build up
cooperation ties with many scientific research academy.
The main products of our enterprise are:
optic cable, optical cable, Optical media converter, optical
transceiver, optical coupler, optical modem, optical connector,
optical distribution frame.
All of the products are widely used in telecom, electric power,
railway and other related department, exporting France, India,
Singapore, Malaysia.
Our Quality & Service
DONGGUAN TW-SCIE CO., LTD. is committed to providing the highest
quality optical fiber cable products & services to our customers
by:
1. Consistently meeting for product quality and performance;
2. Timely delivery of products and services to meet our customer's
requirements;
3. Ensuring that our people are properly trained so that they are
better able to serve our customers.
WE LOOK FORWARD TO HEARING FROM YOU !
